Physics

With the increasing demand for enhanced data storage and faster-performing computers, researchers are relentlessly striving to develop groundbreaking materials. The ultimate goal is to design materials that can store data more efficiently, at a lower cost, and with reduced power consumption. Driven by this pursuit, Srinivasa Singamaneni, an associate professor in the Department of Physics
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Researchers at the University of Warsaw’s Faculty of Physics have made an intriguing discovery in the field of quantum mechanics and optics. By superposing two light beams twisted in the clockwise direction, they have successfully created counterclockwise twists in the dark regions of the resultant superposition. This breakthrough has significant implications for the study of
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Quantum spin liquids (QSLs) have been a fascinating area of research in the field of physics for several decades. In 1973, physicist Phil Anderson proposed the existence of QSLs on certain triangular lattices, but the limited tools and technology at that time prevented further exploration. However, a recent breakthrough by a team of researchers associated
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Lead-208, with its unique neutron-rich composition of 82 protons and 126 neutrons, has always captivated scientists. Of particular interest is its intriguing structure, which features a “neutron skin” at its edge. This neutron skin consists mostly of neutrons and plays a crucial role in understanding quantum chromodynamics and the behavior of quarks and gluons within
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The world of information technology is on the brink of a revolution as researchers at RIKEN, the flagship research institute of Japan, push the boundaries of spintronics. While conventional electronics rely on the manipulation of electric charge, spintronics harnesses the intrinsic property of electrons known as spin. By leveraging spin, scientists aim to develop faster
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Deep within the realm of quantum mechanics, electrons within magnetic materials engage in a microscopic ballet that influences the magnetic behavior of the material. These tiny atomic tops, known as spins, hold the key to understanding magnetic phenomena. Researchers at JILA, led by Margaret Murnane and Henry Kapteyn, have achieved groundbreaking control over spin dynamics
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Quantum materials hold immense promise for revolutionizing the information systems of the future, offering lightning-fast and energy-efficient capabilities. However, harnessing their transformative potential has proven challenging due to the overwhelming number of atoms in solid materials, which often masks the exotic quantum properties carried by electrons. Despite this obstacle, researchers at Rice University’s lab of
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In the realm of microscopy, researchers at the Institute of Industrial Science at the University of Tokyo have been spearheading the development of a groundbreaking new approach. While conventional microscopes employ active measurements using backscattered radiation, this innovative technique harnesses the faint light emitted by materials themselves. By passively detecting the evanescent waves generated by
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Anyone who has ever performed a belly flop into a swimming pool can attest to the excruciating pain that follows. The intense sting, accompanied by a loud splat and a massive splash, leaves many wondering why it hurts so much. The answer lies in the physics behind the phenomenon. Daniel Harris, an assistant professor at
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Researchers in Germany and the U.S. have made an exciting breakthrough in material physics research. In a collaborative effort, theoreticians at the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) in Hamburg, Germany, Stanford University, and the University of Pennsylvania have demonstrated the ability to control the magnetic state of an atomically
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